/*
   FieldVis - A Tool for Visualizing Astrophysical Magnetohydrodynamic Flow
   
   Copyright (C) 2006 - 2008     FieldVis Development Team
  
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
  
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
  
   You should have received a copy of the GNU General Public License along
   with this program; if not, write to the Free Software Foundation, Inc.,
   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

   File        : WindowAttributes.h
   Author      : Jeremy Moc  (mocj@msi.umn.edu)

   Description : Container for the properties of the OpenGL client window.
*/

#ifndef WINDOW_ATTRIBUTES_H
#define WINDOW_ATTRIBUTES_H

#include <GL/gl.h>


class WindowAttributes
{
public:

   WindowAttributes(int w, int h) : id_(0), width_(w), height_(h) { }

   void  ID(const GLint id)      { id_ = id; }
   GLint ID()                    { return (id_); }
   void Width(const int w)       { width_ = w; }
   int Width()                   { return (width_); }
   void Height(const int h)      { height_ = h; }
   int Height()                  { return (height_); }
   double AspectRatio()          { return ( static_cast<double>(width_) / height_ ); }

private:

   GLint id_;
   int width_, height_;
};

#endif

